Antidepressants Flashcards
depression is due to low levels of 3 monoamine neurotransmitters in the brain: ____ ____, and ____
norepinephrine, serotonin, and dopamine
using multiple drugs at once is called ____
polypharmacy
using one drug is called _____
monotherapy
the two most common tricyclic antidepressants (TCA’s) are ____ and ____
amitriptyline
imipramine
TCA’s prevent reuptake of ___ and ____ at afferent neurons, raising the levels of these
serotonin
norepinephrine
some adverse effects of TCA’s:
orthostatic hypotension
dry mouth
sedation
unlabeled use of TCA’s:
prophylactic treat of migraines
earliest antidepressants on the market, no longer prescribed: ____ ______
MAO inhibitors
monoamine oxidase
SSRI stands for:
Selective Serotonin Reuptake Inhibitor
most commonly prescribed family of antidepressants:
SSRI’s
two major advantages of SSRI’s or TCA’s
less adverse effects
higher TI
SSRI’s increase ____ rates in teens
suicide
SSRI’s can also treat:
OCD
generalized anxiety disorder
panic attacks
first SSRI on the market: _____
AE: sexual dysfunction, nausea
long half life
inhibits CYT P450
Prozac
other SSRI’s similar to Prozac, but shorter half lives and less inhibition f CYT P450
Paxil, Zoloft, Citalopram